कौन सी व्यवस्था का हल क्षेत्र एक सीमित चतुर्भुज बनाता है?
Which system forms a bounded quadrilateral as its solution region?
Explanation opens after your attempt
C. \(x\ge0\), \(y\ge0\), \(x\le5\), \(y\le4\)
Concept
The conditions \(x\le5\) and \(y\le4\) with the axes form a bounded rectangular region. A bounded region needs closing boundaries in all directions.
Why this answer is correct
The correct answer is C. \(x\ge0\), \(y\ge0\), \(x\le5\), \(y\le4\). The conditions \(x\le5\) and \(y\le4\) with the axes form a bounded rectangular region. A bounded region needs closing boundaries in all directions.
Exam Tip
\(x\le5\) और \(y\le4\) अक्षों के साथ आयताकार सीमित क्षेत्र बनाते हैं। सीमित क्षेत्र के लिए सभी दिशाओं में बंद सीमा चाहिए।
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